Enable 5 of 6 libstdc++ thread tests on cygwin

[Billinghurst, David (CRTS)]

Five of the six new libstdc++ pthread tests pass on cygwin. pthread4.cc seems to run forever (> 10 minutes). When it times out it kills dejagnu.  Another day.

2002-01-25  David Billinghurst <David.Billinghurst@riotinto.com>

	* testsuite/thread/pthread1.cc: Enable on cygwin
	* testsuite/thread/pthread2.cc: likewise
	* testsuite/thread/pthread3.cc: likewise
	* testsuite/thread/pthread5.cc: likewise
	* testsuite/thread/pthread6.cc: likewise

Index: pthread1.cc
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/testsuite/thread/pthread1.cc,v
retrieving revision 1.1
diff -u -r1.1 pthread1.cc
--- pthread1.cc	2002/01/24 07:35:11	1.1
+++ pthread1.cc	2002/01/25 03:51:40
@@ -18,7 +18,7 @@
 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
 // USA.
 
-// { dg-do run { target *-*-freebsd* *-*-linux* *-*-solaris* } }
+// { dg-do run { target *-*-freebsd* *-*-linux* *-*-solaris* *-*-cygwin } }
 // { dg-options "-pthread" { target *-*-freebsd* *-*-linux* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
Index: pthread2.cc
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/testsuite/thread/pthread2.cc,v
retrieving revision 1.1
diff -u -r1.1 pthread2.cc
--- pthread2.cc	2002/01/24 07:35:11	1.1
+++ pthread2.cc	2002/01/25 03:51:40
@@ -19,7 +19,7 @@
 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
 // USA.
 
-// { dg-do run { target *-*-freebsd* *-*-linux* *-*-solaris* } }
+// { dg-do run { target *-*-freebsd* *-*-linux* *-*-solaris* *-*-cygwin } }
 // { dg-options "-pthread" { target *-*-freebsd* *-*-linux* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
Index: pthread3.cc
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/testsuite/thread/pthread3.cc,v
retrieving revision 1.1
diff -u -r1.1 pthread3.cc
--- pthread3.cc	2002/01/24 07:35:11	1.1
+++ pthread3.cc	2002/01/25 03:51:40
@@ -19,7 +19,7 @@
 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
 // USA.
 
-// { dg-do run { target *-*-freebsd* *-*-linux* *-*-solaris* } }
+// { dg-do run { target *-*-freebsd* *-*-linux* *-*-solaris* *-*-cygwin } }
 // { dg-options "-pthread" { target *-*-freebsd* *-*-linux* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
Index: pthread5.cc
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/testsuite/thread/pthread5.cc,v
retrieving revision 1.1
diff -u -r1.1 pthread5.cc
--- pthread5.cc	2002/01/24 07:35:11	1.1
+++ pthread5.cc	2002/01/25 03:51:41
@@ -20,7 +20,7 @@
 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
 // USA.
 
-// { dg-do run { target *-*-freebsd* *-*-linux* *-*-solaris* } }
+// { dg-do run { target *-*-freebsd* *-*-linux* *-*-solaris* *-*-cygwin } }
 // { dg-options "-pthread" { target *-*-freebsd* *-*-linux* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
Index: pthread6.cc
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/testsuite/thread/pthread6.cc,v
retrieving revision 1.1
diff -u -r1.1 pthread6.cc
--- pthread6.cc	2002/01/24 07:35:11	1.1
+++ pthread6.cc	2002/01/25 03:51:41
@@ -19,7 +19,7 @@
 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
 // USA.
 
-// { dg-do run { target *-*-freebsd* *-*-linux* *-*-solaris* } }
+// { dg-do run { target *-*-freebsd* *-*-linux* *-*-solaris* *-*-cygwin } }
 // { dg-options "-pthread" { target *-*-freebsd* *-*-linux* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }